GRAIL, Inc.
GRAL- Exchange
- Nasdaq
- Industry
- Services-Medical Laboratories
- SEC CIK
- 0001699031
In the last 90 days, GRAIL, Inc. insiders filed 0 open-market purchases and 4 sales; 375 institutions reported holding it in 13F filings for Q2 2026, worth $2.60B in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in GRAIL, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 366
- −50 vs. Q4 2025
- Shares held
- 35.2M
- +7.17M (+25.6%) vs. Q4 2025
- Total value
- $1.82B
- −$580.4M (−24.2%) vs. Q4 2025
- New holders
- 48
- 102 more added
- Sold out
- 98
- 112 more reduced
9 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting GRAL on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 375 | $2.60B |
| Q1 2026 | 366 | $1.82B |
| Q4 2025 | 425 | $2.57B |
| Q3 2025 | 348 | $1.47B |
| Q2 2025 | 344 | $1.35B |
| Q1 2025 | 314 | $613.6M |
| Q4 2024 | 333 | $477.1M |
| Q3 2024 | 311 | $280.7M |
| Q2 2024 | 372 | $332.2M |
| Q1 2024 | 2 | $2.02K |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding GRAIL, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Blair William & Co | 6,376 | $329.5K | 0.00% | +1,020+19.0% | Added |
| M&T Bank Corp | 6,604 | $341.1K | 0.00% | −235−3.4% | Reduced |
| Axq Capital, LP | 6,609 | $341.6K | 0.04% | +6,609 | New |
| ProShare Advisors LLC | 6,839 | $353.4K | 0.00% | −1,310−16.1% | Reduced |
| E Fund Management Co., Ltd. | 6,967 | $360.1K | 0.01% | +6,967 | New |
| Dutch Asset Corp | 7,135 | $368.7K | 0.25% | +919+14.8% | Added |
| Bayforest Capital Ltd | 7,262 | $375.3K | 0.42% | +7,262 | New |
| CIBC Asset Management Inc | 7,556 | $390.5K | 0.00% | 00.0% | Unchanged |
| Crown Wealth Group, LLC | 7,616 | $393.6K | 0.12% | −700−8.4% | Reduced |
| Bamco Inc | 7,713 | $398.6K | 0.00% | 00.0% | Unchanged |
| KLP Kapitalforvaltning AS | 7,800 | $403.1K | 0.00% | 00.0% | Unchanged |
| CI Private Wealth, LLC | 7,900 | $408.3K | 0.00% | −1,374−14.8% | Reduced |
| Russell Investments Group, Ltd. | 7,987 | $412.8K | 0.00% | −2,852−26.3% | Reduced |
| FourThought Financial Partners, LLC | 8,005 | $413.7K | 0.04% | +1,000+14.3% | Added |
| China Universal Asset Management Co., Ltd. | 8,168 | $422.1K | 0.03% | +216+2.7% | Added |
| Intech Investment Management LLC | 8,269 | $427.3K | 0.00% | −2,527−23.4% | Reduced |
| Westmount Partners, LLC | 8,279 | $427.9K | 0.11% | 00.0% | Unchanged |
| Trifecta Capital Advisors, LLC | 8,300 | $428.9K | 0.07% | −8,750−51.3% | Reduced |
| Cresset Asset Management, LLC | 8,450 | $436.7K | 0.00% | −10.0% | Reduced |
| Sheets Smith Wealth Management | 8,546 | $441.7K | 0.05% | −19−0.2% | Reduced |
| Captrust Financial Advisors | 8,768 | $453.1K | 0.00% | +138+1.6% | Added |
| Cetera Investment Advisers | 8,871 | $458.5K | 0.00% | −1,405−13.7% | Reduced |
| Envestnet Asset Management Inc | 9,005 | $465.4K | 0.00% | +4,065+82.3% | Added |
| RMB Capital Management, LLC | 9,006 | $465.4K | 0.01% | +13+0.1% | Added |
| NWF Advisory Services Inc. | 9,081 | $469.3K | 0.05% | −12,989−58.9% | Reduced |
| Vanguard Investments Australia, Ltd. | 9,158 | $473.3K | 0.00% | +9,158 | New |
| Ieq Capital, LLC | 9,191 | $475.0K | 0.00% | −19,331−67.8% | Reduced |
| Handelsbanken Fonder AB | 9,400 | $486.0K | 0.00% | 00.0% | Unchanged |
| Advisory Advocates, LLC | 9,415 | $486.6K | 0.50% | −500−5.0% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 9,425 | $487.1K | 0.00% | 00.0% | Unchanged |
| Creative Planning | 9,479 | $489.9K | 0.00% | −1,601−14.4% | Reduced |
| Nomura Holdings Inc | 9,582 | $495.2K | 0.00% | +9,582 | New |
| The PNC Financial Services Group, Inc. | 9,617 | $497.0K | 0.00% | +772+8.7% | Added |
| Arizona State Retirement System | 9,637 | $498.0K | 0.00% | −726−7.0% | Reduced |
| Pathstone Holdings, LLC | 9,941 | $513.8K | 0.00% | −84−0.8% | Reduced |
| Edgewood Management LLC | 10,000 | $516.8K | 0.00% | 00.0% | Unchanged |
| State Board of Administration of Florida Retirement System | 10,025 | $518.1K | 0.00% | 00.0% | Unchanged |
| Oppenheimer & Co Inc | 10,137 | $523.9K | 0.01% | −4,391−30.2% | Reduced |
| Ameriprise Financial Inc | 10,426 | $539.4K | 0.00% | −30,590−74.6% | Reduced |
| Wellington Shields & Co., LLC | 10,720 | $554.0K | 0.14% | −19−0.2% | Reduced |
| New York State Common Retirement Fund | 11,096 | $573.4K | 0.00% | 00.0% | Unchanged |
| State of New Jersey Common Pension Fund D | 11,990 | $619.6K | 0.00% | −509−4.1% | Reduced |
| SEI Investments Co | 12,092 | $624.8K | 0.00% | +4,191+53.0% | Added |
| VestGen Advisors, LLC | 10,184 | $631.2K | 0.02% | +10,184 | New |
| Susquehanna Portfolio Strategies, LLC | 12,420 | $641.9K | 0.01% | +12,420 | New |
| Commonwealth Equity Services, LLC | 12,429 | $642.3K | 0.00% | −236−1.9% | Reduced |
| CWM, LLC | 13,218 | $683.1K | 0.00% | −708−5.1% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 13,482 | $696.8K | 0.00% | +7,588+128.7% | Added |
| Prudential Financial Inc | 13,625 | $704.1K | 0.00% | −11,470−45.7% | Reduced |
| Guggenheim Capital LLC | 14,165 | $732.0K | 0.01% | +8,404+145.9% | Added |
| Gladstone Institutional Advisory LLC | 14,198 | $733.8K | 0.03% | −1,062−7.0% | Reduced |
| Wellington Management Group LLP | 14,272 | $737.6K | 0.00% | +1,020+7.7% | Added |
| Timelo Investment Management Inc. | 15,000 | $775.2K | 1.06% | +15,000 | New |
| Vanguard Global Advisers, LLC | 15,326 | $792.0K | 0.00% | +15,326 | New |
| Mariner, LLC | 15,632 | $807.9K | 0.00% | −6,127−28.2% | Reduced |
| Virginia Retirement Systems Et Al | 15,650 | $808.8K | 0.01% | +8,500+118.9% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 15,843 | $818.8K | 0.00% | −22,652−58.8% | Reduced |
| Janus Henderson Group PLC | 16,000 | $826.5K | 0.00% | 00.0% | Unchanged |
| Bouvel Investment Partners, LLC | 16,127 | $833.4K | 0.24% | +1,066+7.1% | Added |
| STRS Ohio | 16,600 | $857.9K | 0.00% | +8,100+95.3% | Added |
| Manufacturers Life Insurance Company, The | 17,099 | $883.7K | 0.00% | −204−1.2% | Reduced |
| Exchange Traded Concepts, LLC | 17,437 | $901.1K | 0.01% | +8,175+88.3% | Added |
| Concurrent Investment Advisors, LLC | 18,251 | $943.2K | 0.01% | +18,251 | New |
| Quantinno Capital Management LP | 18,733 | $968.1K | 0.00% | −2,228−10.6% | Reduced |
| MetLife Investment Management | 19,696 | $1.02M | 0.01% | +245+1.3% | Added |
| Jones Financial Companies LLLP | 21,043 | $1.02M | 0.00% | +12,732+153.2% | Added |
| Perigon Wealth Management, LLC | 19,803 | $1.02M | 0.02% | +353+1.8% | Added |
| Gotham Asset Management, LLC | 19,983 | $1.03M | 0.00% | −3,299−14.2% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 20,431 | $1.04M | 0.00% | +533+2.7% | Added |
| IMC-Chicago, LLC | 22,014 | $1.14M | 0.02% | +7,043+47.0% | Added |
| State of Wisconsin Investment Board | 22,521 | $1.16M | 0.00% | −481−2.1% | Reduced |
| Vanguard Asset Management, Ltd | 24,003 | $1.24M | 0.00% | +24,003 | New |
| Profund Advisors LLC | 24,788 | $1.28M | 0.05% | +2,012+8.8% | Added |
| Millennium Management LLC | 24,840 | $1.28M | 0.00% | +17,867+256.2% | Added |
| Gem Investment Advisors, LLC | 26,781 | $1.38M | 1.36% | −54,920−67.2% | Reduced |
| Commerce Bank | 27,052 | $1.40M | 0.01% | +185+0.7% | Added |
| Canada Pension Plan Investment Board | 27,300 | $1.41M | 0.00% | +21,600+378.9% | Added |
| Van Eck Associates Corp | 27,811 | $1.44M | 0.00% | +278+1.0% | Added |
| Advisor Group Holdings, Inc. | 27,927 | $1.44M | 0.00% | −1,339−4.6% | Reduced |
| PVG Asset Management Corp | 25,907 | $1.55M | 0.92% | +16,234+167.8% | Added |
| Deutsche Bank AG | 30,224 | $1.56M | 0.00% | +1,715+6.0% | Added |
| Summit Financial, LLC | 30,267 | $1.56M | 0.02% | +19,851+190.6% | Added |
| Gabelli Funds LLC | 30,283 | $1.57M | 0.01% | −1,367−4.3% | Reduced |
| Tudor Investment Corp Et Al | 31,465 | $1.63M | 0.01% | +3,015+10.6% | Added |
| Jackson Hole Capital Partners, LLC | 33,000 | $1.71M | 0.28% | 00.0% | Unchanged |
| Stifel Financial Corp | 33,814 | $1.75M | 0.00% | −3,555−9.5% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 31,795 | $1.75M | 0.00% | +877+2.8% | Added |
| Citadel Advisors LLC | 33,894 | $1.75M | 0.00% | −33,533−49.7% | Reduced |
| Jacobs Levy Equity Management, Inc | 34,837 | $1.80M | 0.01% | +9,824+39.3% | Added |
| LPL Financial LLC | 36,442 | $1.88M | 0.00% | +441+1.2% | Added |
| Wells Fargo & Company | 38,658 | $2.00M | 0.00% | −26,678−40.8% | Reduced |
| HighTower Advisors, LLC | 39,208 | $2.03M | 0.00% | +29,220+292.6% | Added |
| Legato Capital Management LLC | 39,400 | $2.04M | 0.19% | +25,965+193.3% | Added |
| Principal Financial Group Inc | 39,797 | $2.06M | 0.00% | +39,797 | New |
| Royal Bank of Canada | 43,801 | $2.26M | 0.00% | −10,534−19.4% | Reduced |
| Price T Rowe Associates Inc | 44,215 | $2.29M | 0.00% | −166,553−79.0% | Reduced |
| California State Teachers Retirement System | 44,470 | $2.30M | 0.00% | +9,696+27.9% | Added |
| Legal Advantage Investments, Inc. | 44,500 | $2.30M | 1.19% | +11,000+32.8% | Added |
| Rhumbline Advisers | 46,495 | $2.40M | 0.00% | −600−1.3% | Reduced |
| Pictet Asset Management Holding SA | 53,284 | $2.53M | 0.00% | +12,358+30.2% | Added |